Titanium tubes and pipes

Our company can supply titanium tubes and pipes according the next standarts: ASTM B 338/337-95, ASTM B861-95, GOST 22897-86, GOST 21945-76, TU 14-3-820-79, TU 14-3-821-79 and etc. diameters from 5mm to 325mm and wall thickness from 0,5mm to 26mm.

 

ASTM B 338-94, ASTM B 337-95 , alloys Gr.1, 2, 3, 7, 9, 11, 12, length – 1,5 – 10meters.

 

 

Outside diameter

 

 

Nominal Wall Thickness, inch/mm

Sch 5S

Sch 10S

Sch 40S

Sch 80S

inch

mm

inch

mm

inch

Mm

inch

mm

inch

mm

0,675

17,1

-

-

0,065

1,65

0,091

2,31

0,126

3,20

0,840

21,3

0,065

1,65

0,083

2,11

0,109

2,77

0,147

3,73

1,050

26,7

0,065

1,65

0,083

2,11

0,113

2,87

0,154

3,91

1,315

33,4

0,065

1,65

0,109

2,77

0,133

3,38

0,179

4,55

1,660

42,2

0,065

1,65

0,109

2,77

0,140

3,56

0,191

4,85

1,900

48,3

0,065

1,65

0,109

2,77

0,145

3,68

0,200

5,08

2,375

60,3

0,065

1,65

0,109

2,77

0,154

3,91

0,218

5,54

2,875

73,0

0,083

2,11

0,120

3,05

0,203

5,16

0,276

7,01

3,500

88,9

0,083

2,11

0,120

3,05

0,216

5,49

0,300

7,62

4,000

101,6

-

-

0,120

3,05

0,226

5,74

0,318

8,08

4,500

114,3

-

-

-

-

0,237

6,02

0,337

8,56

5,563

141,3

-

-

-

-

0,258

6,55

0,375

9,53

6,625

168,3

-

-

-

-

0,280

7,11

0,432

10,97

8,625

219,1

-

-

-

-

0,322

8,18

0,500

12,7

10,750

273,1

-

-

-

-

0,365

9,27

0,500

12,7

12,750

323,9

-

-

-

-

0,375

9,53

0,500

12,7

 

 

Stress-strain properties

Alloy grade

 

Tensile strength,

ksi (MPa)

 

Yield strength,

N/mm 2 (kgf/mm 2)

 

Elongation 2 in. or 50mm, %

min

max

1

35 (240)

25 (170)

45 (310)

24

2

50 (345)

40 (275)

65 (450)

20

3

65 (450)

55 (380)

80 (550)

18

7

50 ( 345 )

40 (275)

65 (450)

20

9 а

125 ( 860 )

105 (725)

10

9 в

90 ( 620 )

70 (485)

15

11

35 ( 240 )

25 (170)

45 (310)

24

12

7 0 ( 483 )

50 (345)

18

 

GOST 22897-86 (cold-shaped tubes), alloys VT1-0, PT-7M, PT-1M, length – 1,5 – 8meters.

 

Outside diameter , mm

 

Nominal Wall Thickness , mm

 

0,5

1,0

1,2

1,5

2,0

2,8

3,0

3,5

4,0

4,5

5,0

5,5

6,0

6,5

7,0

5,0

-

1,0

1,2

1,5

-

-

-

-

-

-

-

-

-

-

-

6,0

0,5

1,0

1,2

1,5

-

-

-

-

-

-

-

-

-

-

-

8,0

0,5

1,0

1,2

1,5

-

-

-

-

-

-

-

-

-

-

-

9,0

0,5

1,0

1,2

1,5

-

-

-

-

-

-

-

-

-

-

-

10,0-12,0

0,5

1,0

1,2

1,5

2,0

-

-

-

-

-

-

-

-

-

-

13,0-16,0

0,5

1,0

1,2

1,5

2,0

2,8

-

-

-

-

-

-

-

-

-

18,0-21,0

0,5

1,0

1,2

1,5

2,0

2,8

3,0

-

-

-

-

-

-

-

-

22,0-27,0

0,5

1,0

1,2

1,5

2,0

2,8

3,0

3,5

-

-

-

-

-

-

-

28,0-30,0

0,5

1,0

1,2

1,5

2,0

2,8

3,0

3,5

4,0

-

-

-

-

-

-

32,0-40,0

0,5

1,0

1,2

1,5

2,0

2,8

3,0

3,5

4,0

4,5

-

-

-

-

-

42,0

0,5

1,0

1,2

1,5

2,0

2,8

3,0

3,5

4,0

4,5

5,0

5,5

6,0

-

-

45,0-76,0

0,5

1,0

1,2

1,5

2,0

2,8

3,0

3,5

4,0

4,5

5,0

5,5

6,0

6,5

7,0

80,0-89,0

-

-

-

-

2,0

2,8

3,0

3,5

4,0

4,5

5,0

5,5

6,0

6,5

7,0

GOST 21945-76 (hot-shaped tubes), alloys VT1-0, PT-7M, PT-3V, PT-1M, OT4-1, VT14, length 1,5 8meters

 

Outside diameter , mm

 

Nominal Wall Thickness , mm

 

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

19,0

20,0

21,0

22,0

23,0

24,0

25,0

26,0

95

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

-

-

-

-

-

-

-

-

-

-

-

102

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

-

-

-

-

-

-

-

-

-

-

-

108

-

-

-

-

-

-

13,0

14,0

15,0

16,0

17,0

18,0

-

-

-

-

-

-

-

-

114

-

-

-

-

-

-

13,0

14,0

15,0

16,0

17,0

18,0

19,0

-

-

-

-

-

-

-

121

-

-

-

-

-

-

13,0

14,0

15,0

16,0

17,0

18,0

19,0

20,0

-

-

-

-

-

-

127

-

-

-

-

-

-

-

14,0

15,0

16,0

17,0

18,0

19,0

20,0

-

-

-

-

-

-

138

-

-

-

-

-

-

-

14,0

15,0

16,0

17,0

18,0

19,0

20,0

21,0

22,0

-

-

-

-

140

-

-

-

-

-

-

-

14,0

15,0

16,0

17,0

18,0

19,0

20,0

21,0

22,0

23,0

24,0

25,0

-

152

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

-

-

-

-

-

-

-

-

-

-

-

-

159

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

-

-

-

-

-

-

-

-

-

-

-

-

168

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

-

-

-

-

-

-

-

-

180

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

19,0

20,0

-

-

-

-

-

194

7,0

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

19,0

20,0

21,0

22,0

-

-

-

-

203

-

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

19,0

20,0

21,0

22,0

-

-

-

-

219

-

8,0

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

19,0

20,0

21,0

22,0

-

-

-

-

245

-

-

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

19,0

20,0

21,0

22,0

23,0

24,0

25,0

26,0

273

-

-

9,0

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

19,0

20,0

21,0

22,0

23,0

24,0

25,0

26,0

325

-

-

-

10,0

11,0

12,0

13,0

14,0

15,0

16,0

17,0

18,0

19,0

20,0

21,0

22,0

23,0

24,0

25,0

26,0

TU 14-3-1819-91 (seamless cold-shaped tubes with twist rib), alloys PT-7M,

d 13,8 х 1,5 х 1000-4000mm.

Stress-strain properties

 

Alloy

grade

 

Tensile strength,

N/mm 2 (kgf/mm 2)

 

Yield strength,

N/mm 2 (kgf/mm 2)

Tensile strain

%

 

Reduction of area

%

 

Impact elasticity

Joule/mm 2 (kgf·m/sm 2)

Min.

VT 1-0

343 – 568 (35 – 58)

245 (25)

20

42

0,78 (8,0)

PT -1М

343 – 539 (35 – 55)

245 (25)

24

47

0,88 (9,0 )

PT -7М

470 – 686 (48 – 70)

372 (38)

18

36

0,78 (8,0)

PT -3В

559 – 862 (57 – 88)

519 (53)

10

30

0,64 (6,5)

ОТ4-1

588 – 735 (60 – 75)

490 (50)

12

35

0,44 (4,5)

VT 14

882 – 1078 (90 – 110)

784 (80)

8

25

0,39 (4,0)

 

 

Our company can supply tubes of other alloy grades that are not mentioned above. We additionally agree with Consumers supply of such kinds of tubes.

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